LingBot-Video Dense 1.3B for FastVideo
This repository contains the released LingBot-Video Dense 1.3B checkpoint in the component layout loaded natively by FastVideo. ## Usage
Use a FastVideo revision containing LingBot-Video support:
from fastvideo import VideoGenerator
generator = VideoGenerator.from_pretrained(
"FastVideo/LingBot-Video-Dense-1.3B-Diffusers",
num_gpus=1,
use_fsdp_inference=False,
text_encoder_cpu_offload=True,
)
result = generator.generate({
"prompt": "A red fox runs through fresh snow at sunrise.",
"output": {"output_path": "outputs/lingbot-video", "save_video": True},
})
generator.shutdown()
The default preset generates 121 frames at 832×480 with 40 denoising steps.
Provenance
- Original model: https://huggingface.co/robbyant/lingbot-video-dense-1.3b
- Original code: https://github.com/robbyant/lingbot-video
- FastVideo port: https://github.com/hao-ai-lab/FastVideo/pull/1595
The original model and this converted package are distributed under the Apache-2.0 license declared by the released checkpoint.